How can I improve the performance of my memory?

If your RAM is struggling to keep up with demand and as a result, you are experiencing something of a slowdown, there are a couple of ways to solve the problem.

You can increase the amount of physical hardware your CPU has to use by installing more of it. If you have a system that allows for extra RAM to be added, this will give your computer the extra breathing room it needs.

The other option is to audit your system to ensure that no unnecessary processes are running and using up space needed elsewhere.

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512MB Module

For Illustration Purposes Only

Dimm Speed: DDR2-5300 (PC2-667)

Dimm Type: Non-ECC

Product code: FT64MLQ64V6J

Storage Capacity: 512MB Module

Form Factor: 240 Pin Dimm

Want it by Wednesday?
Order within the next 11 hours, 38 minutes,
and select Express Delivery.

Want it by Wednesday?
Order within the next 11 hours, 38 minutes,
and select Express Delivery.

Lifetime Warranty

All OFFTEK memory is backed by our full lifetime warranty. We obsess over our products so you do not have to. Our team constantly strive to ensure that all our memory is of the highest quality but should you ever have any issues with your purchase you have the peace of mind that you can return your product for a replacement if the need arises.

Top Brands

We have close relationships with all of the top tier RAM memory manufacturers which enables us to provide a constant supply of the highest quality products. This in effect means compatible, reliable RAM and most importantly great prices, all backed by a limited lifetime warranty. If you require a specific brand of memory then please do not hesitate to contact one of our sales team.

Guaranteed Compatibility

Over the years we have taken immense care in creating one of the most in depth memory configurators. We do this to ensure that when you purchase a memory upgrade from OFFTEK you are confident that the upgrade is 100% compatible with your system.
Should you have any questions prior to ordering your upgrade we have technicians on hand via live chat, email or phone who will be able to answer any queries you may have.

We take the time to look into each machine to ensure that we offer all sizes and speeds that the machine is able to take not just the latest specification that has been released. We believe that offering all options for machines provides a 100% guarantee that the memory with function with your original memory module efficiently.

Troubleshooting your SSD issues

If you have a laptop or desktop PC with a Solid State Drive (SSD) installed and it becomes really laggy and keeps rebooting, one of the things you must consider is that your SSD could indeed be faulty. Whilst SSDs are extremely robust and much less prone to issues than their HDD counterparts, they do occasionally go wrong. So, you need to know how to work out if this has happened. We offer you a few morsels of wisdom below.

Check the Ribbon CableA common factor with those SSDs that do go faulty is that it is often the connecting computer ribbon cable that is the defective element. As they get older, the performance of this type of cable will decrease and can reach the point where its optimum level of operation is compromised. This is largely due to the high bandwidth nature of SSDs when compared to older HDDs that use a much lower bandwidth and as a result place a much lower demand on the ribbon cable.

Eliminating The Possibility of a Faulty SSDYour first step to locating the source of your issue is to eliminate the possibility of your SSD actually being faulty, which you can do by testing it in a second computer (if you have one). If it exhibits the same issue on a different machine, your SSD might just be on the fritz.

A big indicator of a malfunctioning SSD unit would be if you were to experience errors when you try and format it. Another would be if there is no detection of the SSD in any computer it is installed in, which would mean that there is a high probability that a replacement SSD will be required.

If you’ve only recently purchased your SSD, we would recommend talking to the establishment that you bought it from to organise a replacement under warranty.

Possible Operating System (OS) ProblemWhen an OS becomes corrupt, it can manifest itself in a multitude of different ways, causing a multitude of different issues. From slow performance to crashing or experiencing loading errors, if your SSD’s possible issues aren’t the only problem your computer has, then it does start to point towards a malfunctioning OS. The only way to truly eliminate this as a possible source of the problem is to reinstall your OS, which must only be done after you’ve backed up all of your important data.

If this is the true cause of the problem, then reinstalling your OS will solve it. We hope that this helped solve your SSD issues.

If you are looking to place a quantity order or are buying on behalf of the public or private sector then please contact one of our designated account managers who will be able to deal with your requirements in more detail.

Unsure on your current memory specification or looking to purchase in quantity?

For any queries you may have please contact one of our experienced Memory Specialists via one of the following methods and they will ensure that any issue is resolved immediately and effectively.

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Why buy from offtek

Matched Ram upgrades for your specific model

Offtek provides matched upgrades for new and legacy machines. Every one of our RAM modules are tested to ensure that not only are they compatible with the machine but also that they perform in a wide range of different environmental conditions. This allows us to back our modules with a limited lifetime warranty.

Established in 1996, OFFTEK is trusted by many of the UK's best known household names as their number ONE source for ram upgrades.

Misson critical or movie night we have your upgrade sorted

Our team is made up of memory specialists with an average of 9 years experience in the RAM industry. We offer upgrades for not only the latest machines on the market but just as important those legacy machines that you need to keep running.

RAM is extremely important in ensuring your machine operates at its optimum performance. Our upgrades ensure that your computer will be performing at its best for years to come.

Fast Free UK Delivery

We offer FAST FREE UK Delivery on all orders with 96% of orders dispatched same day. For those that cannot wait we also offer faster delivery options including next day.

60 Day Money Back Guarantee

Not 100% happy with your order then return it to us under our No Quibble 60 Day Money Back Guarantee. Worried you might have made the wrong choice? With our no quibble return policy you can send it back to us and get a full refund up to 60 days after you've received your order. Whether you've picked the wrong product or just changed your mind you can send your order back to us and you'll get all your money back.

Twice Daily Price Checks

Our Price Promise commitment means that you can buy from us with confidence.

Our team works hard to ensure that you not only have peace of mind in the fact that the memory you order is 100% compatible but that our price is also the lowest for that product.

We check our prices daily against all our competitors to ensure that you are getting the best deal.

Experts On Hand

We have dedicated and highly trained experts with an average of 7 years experience. They are here to help you from purchase through to installation. We use a number of contact methods so you can speak to one of our specialists with ease.

Limited Lifetime Warranty

Feel confident that your memory will last a lifetime. Our limited lifetime warranty guarantees that if your memory should ever fail we will replace or repair the product free of charge provided that it is still manufactured. Please note that the lifetime warranty refers only to memory modules and not flash memory or storage products. Please see the individual 'product details' for warranties specific to each product.

100% Compatibility

Every memory product matched specifically to your machine is individually tested to guarantee reliability and 100% compatibility with your computer and operating system.

Online Since 1997

Offtek has been supplying memory online since 1997 with over 500,000 happy customers. Well, maybe the odd one does'nt like us ;)

We have always been passionate about providing our customers with the tools and information to update their systems in the simplest manner. Early in 1996 we took on the challenge to find the type of memory compatible with every computer ever built. Hence our first memory configurator was born. Our constant daily updates allow our customers to easily select the correct memory for their machines and that objective is as important today as it was when the idea was first broached across a kitchen table in central Birmingham

Large Stock Holding

As one the largest memory distributors in Europe, our large stock holding allows us to offer next day delivery on a wide range of products.

Environmentally Friendly

If you have no need for your old memory after you have upgraded to one of our larger/faster modules, we will recycle this for you free of charge under the WEEE directive.

The advantages of adding more Ram Memory

Installing a memory module is one of the simplest upgrades that can be done to a computer

There is no configuration, no sitting around waiting for things to update and backup. It is simply plug and play!By adding more Ram memory into you laptop, desktop or server you will be doing the following:

Improving the overall performance of the machine

Allowing for increased multitasking

Extending the life of the machine

Producing faster boot times

Increasing productivity

Decreasing latency in gaming

Adding memory is the easiest upgrade available for your machine for the best increase in performance. If you are unsure on how to upgrade your machine no problem take a look at our detailed guides on how to install your new Laptop or Desktop Memory upgrade.

Compatibility Guarantee

Guaranteed Compatibility

Over the years we have taken immense care in creating one of the most in depth memory configurators. We do this to ensure that when you purchase a memory upgrade from OFFTEK you are confident that the upgrade is 100% compatible with your system.
Should you have any questions prior to ordering your upgrade we have technicians on hand via live chat, email or phone who will be able to answer any queries you may have.

We take the time to look into each machine to ensure that we offer all sizes and speeds that the machine is able to take not just the latest specification that has been released. We believe that offering all options for machines provides a 100% guarantee that the memory with function with your original memory module efficiently.

Brands we Supply

Delivery Options

UK Delivery

Free UK Delivery (within 5 working days) £0.00

1st Class Delivery (within 1-2 working days) £0.95

Next Day (Before 1PM) £5.95

Next Day (Before 9AM) £15.50

Saturday Guaranteed £10.50

DHL Courier and same day delivery options are available on request.
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International Delivery

We now deliver to over 200 countries worldwide with DHL at incredibly low prices.

"I use Offtek for all my computing consumable needs. Their website is easy to use, clear selection process & competitively priced.
Most of all I trust them, they deliver quality items quickly."

Rahil from Cheshire

13th April 2013

"I tried other companies trying to locate the correct memory for my PC but the Offtek technical staff were superb and guaranteed that they would find me the correct memory even if the first ones sent out were incorrect. I took the plunge based on teh confidence they inspired and ordered it about 3pm. I was amazed to find the memory was delivered the next day. Before I opened it up I phoned Offtek to confirm it was compatible as this memory was slightly faster than the one I ordered and they sa"

Geoffrey from Lincolnshire

15th November 2012

"I ordered memory for my computer which arrived after two days.unfortunately it proved to be unconpatable with my old motherboard. I returned the memory to OFFtek and my card was credited in two days with absolutly no fuss..Best service i have ever had ordering on line"